Federal NAICS Codes

NAICS 238190: Other Foundation, Structure, and Building Exterior Contractors

Explore obligations, trends, recent awards, and incumbent contractors for NAICS 238190.

NAICS 238190 federal market metrics

Total obligations
$4.6B
Total awards
21,178 awards
Active obligations
$70.1M
Size standard
$19,000,000 receipts

What this NAICS covers

NAICS 238190 covers construction of building foundations, structural concrete and related exterior work, including formwork, excavation for footings, foundation pouring, retaining walls, building envelope support, structural repairs, waterproofing, site coordination, and field quality documentation.

Federal opportunities under 238190 typically involve delivering foundation and exterior structural components for new construction or repair projects, managing excavation, concrete placement, waterproofing, inspections, trade coordination, geotechnical adherence, quality documentation, schedule control, and on-site safety.

FY2026 snapshot

Obligations
$24.2M
Awards
67
Average award
$360.9K
Change from FY2025
-1.4%

Recent awards

Search contractors

$125,802

J.A&E SERVICES LLC

Bureau of Land Management

PIID
140L1226P0058
PSC
Z2JZ - REPAIR OR ALTERATION OF MISCELLANEOUS BUILDINGS

$159,972

BLACKHAWK CONTRACTING, LLC

Agricultural Research Service

PIID
1232SA26P0793
PSC
Z2JZ - REPAIR OR ALTERATION OF MISCELLANEOUS BUILDINGS

$58,799

AXIS, LLC

Departmental Offices

PIID
140D0426P0368
PSC
R499 - SUPPORT- PROFESSIONAL: OTHER

$61,034

Park & Anlegg AS

Department of State

PIID
19N06026P0654
PSC
Z2FZ - REPAIR OR ALTERATION OF OTHER RESIDENTIAL BUILDINGS

$78,000

SOURCE ONE CONSTRUCTION, LLC

Federal Aviation Administration

PIID
697DCK26C00245
PSC
Y1BC - CONSTRUCTION OF RADAR AND NAVIGATIONAL FACILITIES

FAQ

What work fits NAICS 238190?
  • Underpinning and foundation stabilization with engineered jacking or micropile installation tied to geotechnical recommendations.
  • Exterior facade rehabilitation including masonry repointing, anchor installation, and through-wall flashing replacement with substrate remediation.
  • Below grade waterproofing and drainage system replacement including membrane installation, perimeter drains, and tie-ins to site storm systems.
  • Installation or repair of exterior insulation and finish systems (EIFS) or other cladding remediation with manufacturer certifications and mockup approvals.
When is NAICS 238190 a weak fit?
  • New general building construction that encompasses full structural framing, MEP systems, and overall building delivery but lacks the focused exterior or foundation specialty.
  • Standard roofing contracts for whole-roof replacement executed by general roofers where structural underpinning or facade anchoring is not part of the scope.
  • Selective interior renovation work focused on finishes and MEP upgrades that does not include exterior envelope, foundation, or structural remediation.
What solicitation language points to NAICS 238190?
  • Requirement for geotechnical borings, written underpinning methodology, and engineered underpinning drawings as contract deliverables.
  • Evaluation factors that prioritize past performance in waterproofing, masonry restoration, or facade anchoring projects with similar materials and methods.
  • Line items and acceptance criteria specifying membrane type, anchor embedment lengths, mockup approvals, and material test certificates.

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